/* An open canvas project owns the app viewport; the project list keeps navigation. */
.app-shell:has(.canvas-workspace) > .sidebar,
.app-shell:has(.canvas-workspace) > .sidebar-scrim,
.app-shell:has(.canvas-workspace) > .main-shell > .topbar {
  display: none;
}
.app-shell:has(.canvas-workspace) > .main-shell {
  min-height: 0;
}
.app-shell .canvas-workspace {
  min-width: 0;
  padding: 0;
  gap: 0;
  overflow: hidden;
}
.app-shell .canvas-workspace > .canvas-toolbar {
  padding: 12px 16px;
  border-bottom: 1px solid var(--line-soft);
}
.app-shell .canvas-workspace > .canvas-shell {
  min-height: 0;
  border: 0;
  border-radius: 0;
}